Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -302,7 +302,7 @@ 302 302 303 303 === 2.2.7 Use MQTT protocol to uplink data === 304 304 305 -N95S31B supports only plain MQTT now it doesn 't support TLS and other related encryption.305 +N95S31B supports only plain MQTT now it doesn’t support TLS and other related encryption. 306 306 307 307 * (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 308 308 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port ... ... @@ -328,21 +328,20 @@ 328 328 329 329 330 330 331 -=== 2.2. 8Use TCP protocol to uplink data ===331 +=== 2.2.7 Use TCP protocol to uplink data === 332 332 333 -This feature is supported since firmware version v110 334 334 335 335 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 336 336 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 337 337 338 -[[image: 1657352898400-901.png]]337 +[[image:image-20220709093918-1.png]] 339 339 340 340 341 -[[image: 1657352914475-252.png]]340 +[[image:image-20220709093918-2.png]] 342 342 343 343 344 344 345 -=== 2.2. 9Change Update Interval ===344 +=== 2.2.8 Change Update Interval === 346 346 347 347 User can use below command to change the (% style="color:green" %)**uplink interval**. 348 348 ... ... @@ -349,11 +349,15 @@ 349 349 * (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 350 350 351 351 ((( 352 - 351 +(% style="color:red" %)**NOTE:** 353 353 ))) 354 354 354 +((( 355 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 356 +))) 355 355 356 356 359 + 357 357 == 2.3 Uplink Payload == 358 358 359 359 In this mode, uplink payload includes in total 14 bytes
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